TOSHIBA 40L3453DB red-green blinking light

[Diah]

Re: TOSHIBA 40L3453DB red-green blinking light

okay, this mean the U10 firmware didn't matched.. so response to RC... try the second flash file.. you need to try any dump found for 17mb95 boards with vestel panel.. when we get back as yours first post we can handle it again..

[Fergal22]

Re: TOSHIBA 40L3453DB red-green blinking light

but before as first post you have backlight on ( grey screen ) with blinking right? or it was as now !!

I definitely had grey screen before i tried do anything at all to it
now just getting red/green blinking light and black screen

[Diah]

Re: TOSHIBA 40L3453DB red-green blinking light

No screen is black no back light

but before as first post you have backlight on ( grey screen ) with blinking right? or it was as now !!

[Fergal22]

Re: TOSHIBA 40L3453DB red-green blinking light

do you have now grey screen ( backlight come on ) as you wrote at yours first post ???

No screen is black no back light

[Diah]

Re: TOSHIBA 40L3453DB red-green blinking light

Ok tried all 3 firmware again but no change, i don't get the red/green blinking fast light
it just stays blinking red/green all the time

do you have now grey screen ( backlight come on ) as you wrote at yours first post ???

[Fergal22]

Re: TOSHIBA 40L3453DB red-green blinking light

Ok tried all 3 firmware again but no change, i don't get the red/green blinking fast light
it just stays blinking red/green all the time

[Fergal22]

Re: TOSHIBA 40L3453DB red-green blinking light

try the second firmware, but do the same things to add #comment

also try the the mega download firmware i gave to you..

ok will do

[Diah]

Re: TOSHIBA 40L3453DB red-green blinking light

Hi i tried 2 different usb sticks with same firmware, hold ok button on RC, power on tv but blinking red/green light stays the same it does not speed up

try the second firmware, but do the same things to add #comment

also try the the mega download firmware i gave to you..

[Fergal22]

Re: TOSHIBA 40L3453DB red-green blinking light

its good.... do it same way you did before when it brick

Hi i tried 2 different usb sticks with same firmware, hold ok button on RC, power on tv but blinking red/green light stays the same it does not speed up

[Diah]

Re: TOSHIBA 40L3453DB red-green blinking light

its good.... do it same way you did before when it brick

[Fergal22]

Re: TOSHIBA 40L3453DB red-green blinking light

use the first file first at POST #4 but now you need to add # comment to the txt file of all Mboot section to avoid writing any things to this shit U10

Hi can you take a look at it to see if i have # out all the write parts please
if yes do i just do the upgrade procedure with usb stick and remote?

[Diah]

Re: TOSHIBA 40L3453DB red-green blinking light

use the first file first at POST #4 but now you need to add # comment to the txt file of all Mboot section to avoid writing any things to this shit U10

[Fergal22]

Re: TOSHIBA 40L3453DB red-green blinking light

hmm yours dump file look good.... i wounder why didn't boot..

put back mainboards and check... if didn't boot try the other file.. we want just boot to accept the ok of the RC

We have a blinking red/green light again
what do i do now?

[Diah]

Re: TOSHIBA 40L3453DB red-green blinking light

hmm yours dump file look good.... i wounder why didn't boot..

put back mainboards and check... if didn't boot try the other file.. we want just boot to accept the ok of the RC

[Fergal22]

Re: TOSHIBA 40L3453DB red-green blinking light

dump it first and save the dump.. then if use auto to write one of the files i attched.. it will erase the chip then check blank then write then verified write. when all OK mean the flashing fine... try both file let see .

Ok read and saved the dump attached
chose the (Toshiba_40L1333DG_U10_25L1606) file and done the auto
everything went as it should successfully

Do i just connect the board back in the tv now and see if it boots up?

[Diah]

Re: TOSHIBA 40L3453DB red-green blinking light

dump it first and save the dump.. then if use auto to write one of the files i attched.. it will erase the chip then check blank then write then verified write. when all OK mean the flashing fine... try both file let see .

[Fergal22]

Re: TOSHIBA 40L3453DB red-green blinking light

Hi,
The programmer arrived and i connected it to the U10 25L1606E chip
I had to use the Ch341A_Ver_134 software as the other one (CH341A Mini Progarammer V1.30) just said access error or could not find file every time i clicked detect?

it seems to have found it ok but i did have to choose the 25L1606E from the drop down menu as there was other versions there, it seems to read it ok to, see pictures
Do i just choose and write one of the dumps you attached in post 24 then see if it boots up and if it don't just try the other dump, or do i have to write the upgrade software as well afterwards using the programmer?

[Fergal22]

Re: TOSHIBA 40L3453DB red-green blinking light

it is easy to know how it work.. i attached for you 2 version of the software and the driver for windows.

Thank you very much
I look forward to learning something new

[Diah]

Re: TOSHIBA 40L3453DB red-green blinking light

Ok i have ordered it, is there a tutorial anywhere on how to use it?

Thanks for all you help it's appreciated

it is easy to know how it work.. i attached for you 2 version of the software and the driver for windows.

[Fergal22]

Re: TOSHIBA 40L3453DB red-green blinking light

yes of course it did but need software interface to do this job.

yes CH341A more easy specially with clip also it can be used as programmer and serial USB to TTL too for tracing log, also you can use it afuture to program mini Arduino too with mini OLED (1$ panel ) .. it make more fun and good start to learning somethings new.

Ok i have ordered it, is there a tutorial anywhere on how to use it?

Thanks for all you help it's appreciated